4838497916142 has 32 divisors (see below), whose sum is σ = 10556899121664. Its totient is φ = 1466186990400.

The previous prime is 4838497916129. The next prime is 4838497916209. The reversal of 4838497916142 is 2416197948384.

It is a super-2 number, since 2×4838497916142² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3583467 + ... + 4745337.

It is an arithmetic number, because the mean of its divisors is an integer number (329903097552).

Almost surely, 2^{4838497916142} is an apocalyptic number.

4838497916142 is an abundant number, since it is smaller than the sum of its proper divisors (5718401205522).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4838497916142 is a wasteful number, since it uses less digits than its factorization.

4838497916142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1224984.

The product of its digits is 83607552, while the sum is 66.

The spelling of 4838497916142 in words is "four trillion, eight hundred thirty-eight billion, four hundred ninety-seven million, nine hundred sixteen thousand, one hundred forty-two".